Computer Networking A protocol is a set of rules governing a time sequence of events that must take place None of these between peers across an interface between an interface between modems None of these between peers across an interface between an interface between modems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 5 slots 10 slots 7 slots None of these 14 slots 5 slots 10 slots 7 slots None of these 14 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 5 only 3 and 4 1 and 3 1 only All of these 5 only 3 and 4 1 and 3 1 only All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string? Crossbar switch Multistage crossbar Banyan switch Packet switch Crossbar switch Multistage crossbar Banyan switch Packet switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Frames from one LAN can be transmitted to another LAN via the device Modem Router Repeater Bridge None of these Modem Router Repeater Bridge None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 1 and 4 4 only 1,2 and 3 2 only 1 and 4 4 only 1,2 and 3 2 only ANSWER DOWNLOAD EXAMIANS APP
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